Steyr 1311 K Self-Aligning Ball Bearing

The Steyr 1311 K is a high-quality self-aligning ball bearing designed to accommodate misalignment and shaft deflections, making it ideal for demanding mechanical environments. With a tapered bore (K), robust load ratings, and high limiting speeds, this bearing ensures smooth operation and long service life in both grease and oil-lubricated systems.

Manufacturer: Steyr

Type: Self-Aligning Ball Bearing

Model: 1311 K

Technical Information:

• Bore Diameter: 55 mm
• Outer Diameter: 120 mm
• Width: 29 mm
• Dynamic Load Rating (Cr): 49.2 kN
• Static Load Rating (C0r): 17.6 kN
• Limiting Speed (Grease): 7900 rpm
• Limiting Speed (Oil): 10800 rpm
• Bore Type: K (Tapered Bore)